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As one of the best fast violet 27 pigment manufacturers and suppliers in China and equipped with one of the famous such brands, Riwa Chemicals is waiting for you to buy and fast violet 27 pigment made in China in stock from our factory and check the quotation with us.

Product Name	Pigment Violet 27
Place of Origin	Zhejiang ,China
Usage	Bluish, Water-base Inks, Offset Ink
Brand Name	RIWA
Type	P.V.27
MOQ	100kg
Style	organic Pigment
Sample	available
Specifications	Fast Violet 27
Packaging Details	complex bag/carton/drum
Delivery Details	30 days

Product description

Color Index Pigment Violet 27 

C.I. No. 42535:3 

CAS No. 12237-62-6 

Chemical Group Triaryl carbonium

Physical Data

Moisture (%) =2.5

Water Soluble Matter (%) =1.5

Oil Absorption (ml/100g) 40-50

Electric Conductivity (us/cm) =500

Fineness (80mesh) % =5.0

PH Value 6.5-7.5

Fastness Properties (5=excellent, 1=poor)

Acid Resistance 5

Alkali Resistance 5

Alcohol Resistance 5

Ester Resistance 4

Benzene Resistance 4

Ketone Resistance 4

Soap Resistance 5

Bleeding Resistance 4

Migration Resistance -

Heat Resistance (?) 160

Light Fastness (8=excellent) 6